oj.uz

Submission #1062322

# Submission time Handle Problem Language Result Execution time Memory
1062322 2024-08-17T03:12:34 Z ducksaysquack Self Study (JOI22_ho_t2) C++
100 / 100
 212 ms 11376 KB 
#include <bits/stdc++.h>
#define int long long
using namespace std;
signed main() {
	int n, k; cin >> n >> k; vector<int> a(n), b(n);
	int l = 0, r = 0;
	for(int i=0;i<n;i++) {cin >> a[i]; r = max(r,a[i]);}
	for(int i=0;i<n;i++) {cin >> b[i]; r = max(r,b[i]);}
	r *= k;
	while(l<r) {
		int m = l+(r-l+1)/2, c = 0;
		for(int i=0;i<n;i++) {
			if(m <= k*max(a[i],b[i])) c += (k-(m+max(a[i],b[i])-1)/max(a[i],b[i]));
			else c -= (m-k*max(a[i],b[i])+b[i]-1)/b[i];
			if(c <= -n*k) {r = m-1; break;}
		}
		if(c >= 0) l = m;
		else r = m-1;
	}
	cout << l;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 3 ms 348 KB Output is correct
11 Correct 160 ms 5112 KB Output is correct
12 Correct 168 ms 5116 KB Output is correct
13 Correct 130 ms 5120 KB Output is correct
14 Correct 130 ms 5116 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 51 ms 6228 KB Output is correct
17 Correct 184 ms 11344 KB Output is correct
18 Correct 164 ms 10832 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 51 ms 6228 KB Output is correct
3 Correct 184 ms 11344 KB Output is correct
4 Correct 164 ms 10832 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 83 ms 2652 KB Output is correct
14 Correct 57 ms 1880 KB Output is correct
15 Correct 41 ms 1368 KB Output is correct
16 Correct 44 ms 1372 KB Output is correct
17 Correct 1 ms 344 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 1 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 2 ms 348 KB Output is correct
23 Correct 3 ms 520 KB Output is correct

Subtask #3
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 3 ms 348 KB Output is correct
11 Correct 160 ms 5112 KB Output is correct
12 Correct 168 ms 5116 KB Output is correct
13 Correct 130 ms 5120 KB Output is correct
14 Correct 130 ms 5116 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 83 ms 2652 KB Output is correct
24 Correct 57 ms 1880 KB Output is correct
25 Correct 41 ms 1368 KB Output is correct
26 Correct 44 ms 1372 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 2 ms 348 KB Output is correct
33 Correct 3 ms 520 KB Output is correct
34 Correct 0 ms 344 KB Output is correct
35 Correct 51 ms 6228 KB Output is correct
36 Correct 184 ms 11344 KB Output is correct
37 Correct 164 ms 10832 KB Output is correct
38 Correct 1 ms 348 KB Output is correct
39 Correct 0 ms 348 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 0 ms 348 KB Output is correct
42 Correct 0 ms 604 KB Output is correct
43 Correct 0 ms 604 KB Output is correct
44 Correct 0 ms 348 KB Output is correct
45 Correct 4 ms 604 KB Output is correct
46 Correct 5 ms 744 KB Output is correct
47 Correct 1 ms 348 KB Output is correct
48 Correct 30 ms 2132 KB Output is correct
49 Correct 1 ms 348 KB Output is correct
50 Correct 0 ms 348 KB Output is correct
51 Correct 4 ms 348 KB Output is correct
52 Correct 0 ms 348 KB Output is correct
53 Correct 0 ms 348 KB Output is correct
54 Correct 1 ms 348 KB Output is correct
55 Correct 83 ms 5440 KB Output is correct
56 Correct 42 ms 3276 KB Output is correct
57 Correct 43 ms 3152 KB Output is correct

Subtask #4
29.0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 344 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 83 ms 2652 KB Output is correct
10 Correct 57 ms 1880 KB Output is correct
11 Correct 41 ms 1368 KB Output is correct
12 Correct 44 ms 1372 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 0 ms 348 KB Output is correct
15 Correct 1 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 2 ms 348 KB Output is correct
19 Correct 3 ms 520 KB Output is correct
20 Correct 0 ms 344 KB Output is correct
21 Correct 51 ms 6228 KB Output is correct
22 Correct 184 ms 11344 KB Output is correct
23 Correct 164 ms 10832 KB Output is correct
24 Correct 28 ms 1884 KB Output is correct
25 Correct 86 ms 5076 KB Output is correct
26 Correct 18 ms 1372 KB Output is correct
27 Correct 170 ms 10744 KB Output is correct
28 Correct 166 ms 10760 KB Output is correct
29 Correct 177 ms 10752 KB Output is correct
30 Correct 212 ms 10836 KB Output is correct
31 Correct 212 ms 10832 KB Output is correct
32 Correct 75 ms 6224 KB Output is correct
33 Correct 201 ms 11376 KB Output is correct
34 Correct 71 ms 6236 KB Output is correct

Subtask #5
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 3 ms 348 KB Output is correct
11 Correct 160 ms 5112 KB Output is correct
12 Correct 168 ms 5116 KB Output is correct
13 Correct 130 ms 5120 KB Output is correct
14 Correct 130 ms 5116 KB Output is correct
15 Correct 0 ms 344 KB Output is correct
16 Correct 0 ms 344 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 0 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 83 ms 2652 KB Output is correct
24 Correct 57 ms 1880 KB Output is correct
25 Correct 41 ms 1368 KB Output is correct
26 Correct 44 ms 1372 KB Output is correct
27 Correct 1 ms 344 KB Output is correct
28 Correct 0 ms 348 KB Output is correct
29 Correct 1 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 0 ms 348 KB Output is correct
32 Correct 2 ms 348 KB Output is correct
33 Correct 3 ms 520 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 0 ms 348 KB Output is correct
36 Correct 0 ms 348 KB Output is correct
37 Correct 0 ms 348 KB Output is correct
38 Correct 0 ms 604 KB Output is correct
39 Correct 0 ms 604 KB Output is correct
40 Correct 0 ms 348 KB Output is correct
41 Correct 4 ms 604 KB Output is correct
42 Correct 5 ms 744 KB Output is correct
43 Correct 1 ms 348 KB Output is correct
44 Correct 30 ms 2132 KB Output is correct
45 Correct 1 ms 348 KB Output is correct
46 Correct 0 ms 348 KB Output is correct
47 Correct 4 ms 348 KB Output is correct
48 Correct 0 ms 348 KB Output is correct
49 Correct 0 ms 348 KB Output is correct
50 Correct 1 ms 348 KB Output is correct
51 Correct 83 ms 5440 KB Output is correct
52 Correct 42 ms 3276 KB Output is correct
53 Correct 43 ms 3152 KB Output is correct
54 Correct 28 ms 1884 KB Output is correct
55 Correct 86 ms 5076 KB Output is correct
56 Correct 18 ms 1372 KB Output is correct
57 Correct 170 ms 10744 KB Output is correct
58 Correct 166 ms 10760 KB Output is correct
59 Correct 177 ms 10752 KB Output is correct
60 Correct 212 ms 10836 KB Output is correct
61 Correct 212 ms 10832 KB Output is correct
62 Correct 75 ms 6224 KB Output is correct
63 Correct 201 ms 11376 KB Output is correct
64 Correct 71 ms 6236 KB Output is correct
65 Correct 0 ms 344 KB Output is correct
66 Correct 51 ms 6228 KB Output is correct
67 Correct 184 ms 11344 KB Output is correct
68 Correct 164 ms 10832 KB Output is correct
69 Correct 21 ms 1372 KB Output is correct
70 Correct 6 ms 712 KB Output is correct
71 Correct 1 ms 344 KB Output is correct
72 Correct 28 ms 1868 KB Output is correct
73 Correct 7 ms 604 KB Output is correct
74 Correct 1 ms 348 KB Output is correct
75 Correct 166 ms 10880 KB Output is correct
76 Correct 178 ms 10832 KB Output is correct
77 Correct 196 ms 10876 KB Output is correct
78 Correct 179 ms 10836 KB Output is correct
79 Correct 193 ms 10832 KB Output is correct
80 Correct 184 ms 10832 KB Output is correct
81 Correct 147 ms 8788 KB Output is correct
82 Correct 181 ms 8828 KB Output is correct